create_clock -period 10.000 -name CLKD -waveform {0.000 5.000} -add [get_ports -regexp -filter { NAME =~  ".*" && DIRECTION == "IN" } -of_objects [get_nets -hierarchical -regexp -filter { NAME =~  ".*clock.*" }]]
set_property PACKAGE_PIN R4 [get_ports clock]
set_property PACKAGE_PIN A16 [get_ports data]
set_property PACKAGE_PIN A18 [get_ports div_clk]
set_property PACKAGE_PIN A20 [get_ports reset]
set_property IOSTANDARD LVCMOS33 [get_ports clock]
set_property IOSTANDARD LVCMOS33 [get_ports data]
set_property IOSTANDARD LVCMOS33 [get_ports div_clk]
set_property IOSTANDARD LVCMOS33 [get_ports reset]

set_property CLOCK_DEDICATED_ROUTE FALSE [get_ports clock]
